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Revolutionary Quantum Sensing Methods Boost Precision by 88%

10/29/2025

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Summary

Story summary

The Korea Institute of Science and Technology (KIST) developed a distributed quantum sensing method that uses multi-mode N00N states to link spatially separated sensors, delivering 88% higher precision than the Standard Quantum Limit.
Researchers from the University of Cambridge and collaborators built a picosecond-level synchronization system with entangled photons that achieves sub-10 picosecond accuracy.
University of Bristol scientists received over £2 million for Quantum Information Science projects.

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Story summary

The Korea Institute of Science and Technology (KIST) developed a distributed quantum sensing method that uses multi-mode N00N states to link spatially separated sensors, delivering 88% higher precision than the Standard Quantum Limit.
Researchers from the University of Cambridge and collaborators built a picosecond-level synchronization system with entangled photons that achieves sub-10 picosecond accuracy.
University of Bristol scientists received over £2 million for Quantum Information Science projects.